fMRI: Researchers may use fMRI during meditation studies to observe how neural activity changes in different areas of the brain during meditative states.
Brain Activity: Brain activity during meditation can be measured using various techniques such as EEG (electroencephalography) or fMRI.
Mindfulness: Mindfulness is a type of meditation practice that involves intentionally paying attention to the present moment without judgment, cultivating awareness and acceptance of one's thoughts and emotions.